197874000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{10993}}^1$

素因数の和:11022

約数の個数: 120

約数和(自身を含む): 691170792

約数和(自身を除く): 493296792

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 125, 144, 150, 180, 200, 225, 240, 250, 300, 360, 375, 400, 450, 500, 600, 720, 750, 900, 1000, 1125, 1200, 1500, 1800, 2000, 2250, 3000, 3600, 4500, 6000, 9000, 10993, 18000, 21986, 32979, 43972, 54965, 65958, 87944, 98937, 109930, 131916, 164895, 175888, 197874, 219860, 263832, 274825, 329790, 395748, 439720, 494685, 527664, 549650, 659580, 791496, 824475, 879440, 989370, 1099300, 1319160, 1374125, 1582992, 1648950, 1978740, 2198600, 2473425, 2638320, 2748250, 3297900, 3957480, 4122375, 4397200, 4946850, 5496500, 6595800, 7914960, 8244750, 9893700, 10993000, 12367125, 13191600, 16489500, 19787400, 21986000, 24734250, 32979000, 39574800, 49468500, 65958000, 98937000, 197874000]

約数ペア:

[(1, 197874000), (2, 98937000), (3, 65958000), (4, 49468500), (5, 39574800), (6, 32979000), (8, 24734250), (9, 21986000), (10, 19787400), (12, 16489500), (15, 13191600), (16, 12367125), (18, 10993000), (20, 9893700), (24, 8244750), (25, 7914960), (30, 6595800), (36, 5496500), (40, 4946850), (45, 4397200), (48, 4122375), (50, 3957480), (60, 3297900), (72, 2748250), (75, 2638320), (80, 2473425), (90, 2198600), (100, 1978740), (120, 1648950), (125, 1582992), (144, 1374125), (150, 1319160), (180, 1099300), (200, 989370), (225, 879440), (240, 824475), (250, 791496), (300, 659580), (360, 549650), (375, 527664), (400, 494685), (450, 439720), (500, 395748), (600, 329790), (720, 274825), (750, 263832), (900, 219860), (1000, 197874), (1125, 175888), (1200, 164895), (1500, 131916), (1800, 109930), (2000, 98937), (2250, 87944), (3000, 65958), (3600, 54965), (4500, 43972), (6000, 32979), (9000, 21986), (10993, 18000)]